/* File: h-config.h */

#ifndef INCLUDED_H_CONFIG_H
#define INCLUDED_H_CONFIG_H

/*
 * Copyright (c) 1989 James E. Wilson, Robert A. Koeneke
 *
 * This software may be copied and distributed for educational, research, and
 * not for profit purposes provided that this copyright and statement are
 * included in all such copies.
 *
 *
 * James E. Wilson and Robert A. Koeneke released all changes to the Angband code under the terms of the GNU General Public License (version 2),
 * as well as under the traditional Angband license. It may be redistributed under the terms of the GPL (version 2 or any later version), 
 * or under the terms of the traditional Angband license. 
 *
 * All changes in Hellband are Copyright (c) 2005-2007 Konijn
 * I Konijn  release all changes to the Angband code under the terms of the GNU General Public License (version 2),
 * as well as under the traditional Angband license. It may be redistributed under the terms of the GPL (version 2), 
 * or under the terms of the traditional Angband license. 
 */ 

/*
* Choose the hardware, operating system, and compiler.
* Also, choose various "system level" compilation options.
* A lot of these definitions take effect in "h-system.h"
*
* Note that you may find it simpler to define some of these
* options in the "Makefile", especially any options describing
* what "system" is being used.
*/


/*
* no system definitions are needed for 4.3BSD, SUN OS, DG/UX
*/

/*
* OPTION: Compile on a Macintosh (see "A-mac-h" or "A-mac-pch")
*/
#ifndef MACINTOSH
/* #define MACINTOSH */
#endif

/*
* OPTION: Compile on Windows (automatic)
*/
#ifndef WINDOWS
/* #define WINDOWS */
#endif

#ifdef USE_IBM

/*
* OPTION: Compile on an IBM (automatic)
*/
#ifndef MSDOS
#define MSDOS
#endif


/* Use the new SVGA code */
#ifndef USE_IBM_SVGA
#define USE_IBM_SVGA
#endif


#endif

/*
* OPTION: Compile on a SYS III version of UNIX
*/
#ifndef SYS_III
/* #define SYS_III */
#endif

/*
* OPTION: Compile on a SYS V version of UNIX (not Solaris)
*/
#ifndef SYS_V
/* #define SYS_V */
#endif

/*
* OPTION: Compile on a HPUX version of UNIX
*/
#ifndef HPUX
/* #define HPUX */
#endif

/*
* OPTION: Compile on an SGI running IRIX
*/
#ifndef SGI
/* #define SGI */
#endif

/*
* OPTION: Compile on a SunOS machine
*/
#ifndef SUNOS
/* #define SUNOS */
#endif

/*
* OPTION: Compile on a Solaris machine
*/
#ifndef SOLARIS
/* #define SOLARIS */
#endif

/*
* OPTION: Compile on an ultrix/4.2BSD/Dynix/etc. version of UNIX,
* Do not define this if you are on any kind of SunOS.
*/
#ifndef ULTRIX
/* #define ULTRIX */
#endif



/*
* Extract the "SUNOS" flag from the compiler
*/
#if defined(sun)
# ifndef SUNOS
#   define SUNOS
# endif
#endif

/*
* Extract the "ULTRIX" flag from the compiler
*/
#if defined(ultrix) || defined(Pyramid)
# ifndef ULTRIX
#  define ULTRIX
# endif
#endif

/*
* Extract the "ATARI" flag from the compiler [cjh]
*/
#if defined(__atarist) || defined(__atarist__)
# ifndef ATARI
#  define ATARI
# endif
#endif

/*
* Extract the "ACORN" flag from the compiler
*/
#ifdef __riscos
# ifndef ACORN
#  define ACORN
# endif
#endif

/*
* Extract the "SGI" flag from the compiler
*/
#ifdef sgi
# ifndef SGI
#  define SGI
# endif
#endif

/*
* Extract the "MSDOS" flag from the compiler
*/
#ifdef __MSDOS__
# ifndef MSDOS
#  define MSDOS
# endif
#endif

/*
* Extract the "WINDOWS" flag from the compiler
*/
#if defined(_Windows) || defined(__WINDOWS__) || \
	defined(__WIN32__) || defined(WIN32) || \
	defined(__WINNT__) || defined(__NT__)
# ifndef WINDOWS
#  define WINDOWS
# endif
#endif



/*
* OPTION: Define "L64" if a "long" is 64-bits.  See "h-types.h".
* The only such platform that angband is ported to is currently
* DEC Alpha AXP running OSF/1 (OpenVMS uses 32-bit longs).
*/
#if defined(__alpha) && defined(__osf__)
# define L64
#endif



/*
* OPTION: set "SET_UID" if the machine is a "multi-user" machine.
* This option is used to verify the use of "uids" and "gids" for
* various "Unix" calls, and of "pids" for getting a random seed,
* and of the "umask()" call for various reasons, and to guess if
* the "kill()" function is available, and for permission to use
* functions to extract user names and expand "tildes" in filenames.
* It is also used for "locking" and "unlocking" the score file.
* Basically, SET_UID should *only* be set for "Unix" machines,
* or for the "Atari" platform which is Unix-like, apparently
*/
#if !defined(MACINTOSH) && !defined(WINDOWS) && \
	!defined(MSDOS) && !defined(USE_EMX) && \
	!defined(AMIGA) && !defined(ACORN) && !defined(MACH_O_CARBON)
# define SET_UID
#endif


/*
* OPTION: Set "USG" for "System V" versions of Unix
* This is used to choose a "lock()" function, and to choose
* which header files ("string.h" vs "strings.h") to include.
* It is also used to allow certain other options, such as options
* involving userid's, or multiple users on a single machine, etc.
*/
#ifdef SET_UID
# if defined(SYS_III) || defined(SYS_V) || defined(SOLARIS) || \
	defined(HPUX) || defined(SGI) || defined(ATARI)
#  ifndef USG
#   define USG
#  endif
# endif
#endif


/*
* Every system seems to use its own symbol as a path separator.
* Default to the standard Unix slash, but attempt to change this
* for various other systems.  Note that any system that uses the
* "period" as a separator (i.e. ACORN) will have to pretend that
* it uses the slash, and do its own mapping of period <-> slash.
*/
#undef PATH_SEP
#define PATH_SEP "/"
#ifdef MACINTOSH
# undef PATH_SEP
# define PATH_SEP ":"
#endif
#if defined(WINDOWS) || defined(WINNT)
# undef PATH_SEP
# define PATH_SEP "\\"
#endif
#if defined(MSDOS) || defined(OS2) || defined(USE_EMX)
# undef PATH_SEP
# define PATH_SEP "\\"
#endif
#ifdef AMIGA
# undef PATH_SEP
# define PATH_SEP "/"
#endif
#ifdef __GO32__
# undef PATH_SEP
# define PATH_SEP "/"
#endif


/*
* The Macintosh allows the use of a "file type" when creating a file
*/
#if defined(MACINTOSH) && !defined(applec)
# define FILE_TYPE_TEXT 'TEXT'
# define FILE_TYPE_DATA 'DATA'
# define FILE_TYPE_SAVE 'SAVE'
# define FILE_TYPE(X) (_ftype = (X))
#else
# define FILE_TYPE(X) ((void)0)
#endif


/*
* OPTION: Hack -- Make sure "strchr()" and "strrchr()" will work
*/
#if defined(SYS_III) || defined(SYS_V) || defined(MSDOS)
# if !defined(__TURBOC__) && !defined(__WATCOMC__)
#  define strchr index
#  define strrchr rindex
# endif
#endif


/*
 * OPTION: Define "HAS_MEMSET" only if "memset()" exists.
 * Note that the "memset()" routines are used in "z-virt.h"
 */
#define HAS_MEMSET


/*
* OPTION: Define "HAS_USLEEP" only if "usleep()" exists.
* Note that this is only relevant for "SET_UID" machines
*/
#ifdef SET_UID
# if !defined(HPUX) && !defined(ULTRIX) && !defined(SOLARIS) && \
	!defined(SGI) && !defined(ISC)
#  define HAS_USLEEP
# endif
#endif

#ifdef USE_IBM
#ifndef HAS_USLEEP
#define HAS_USLEEP /* Set for gcc (djgpp-v2), TY */
#endif
#endif

#endif


